USPTO serial 87422856
ZETAFINITY
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 4, 2018
- Examiner
- WEIGLE, KATHERINE CONNOLLY
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Tim Rogers
Tim Rogers Elmore Patent Law Group, PC484 Groton RoadWestford, MA 01886United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Polymeric microspheres and nanospheres for use in industry for the manufacture of pharmaceutical products and for scientific use; polymeric microspheres and nanospheres used for biomedical applications for laboratory and research use; reagents for scientific and research use; biochemical reagents used for non-medical purposes; excipients for use in the manufacture of pharmaceutical preparations | ACTIVE | Mar 21, 2018 |
| 005 | Drug delivery agents and excipients consisting of compounds that facilitate delivery of a wide range of pharmaceuticals; drug delivery agents and excipients in the form of microspheres and nanospheres that facilitate the delivery of pharmaceutical preparations; microspheres and nanospheres in the nature of drug delivery agents that facilitate the delivery of a wide range of active pharmaceutical ingredients | ACTIVE | Mar 21, 2018 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by CYTODIGM, INC.
- Other trademarks owned by Phosphorex, Inc.
- Other trademarks owned by Phosphorex, Inc.
- Other trademarks owned by Phosphorex, Inc.
- Other trademarks in Class 001
- Other trademarks in Class 005
- Similar marks named ZETAFINITY
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 28, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Jun 28, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jun 25, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 27, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jul 29, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 29, 2024 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jul 29, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 29, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 29, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 28, 2024 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Sep 4, 2023 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Sep 4, 2018 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Aug 3, 2018 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Aug 2, 2018 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jul 19, 2018 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jul 18, 2018 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jun 26, 2018 | IUAF | USE AMENDMENT FILED | — |
| Jun 26, 2018 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Jun 26, 2018 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 5, 2018 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Apr 10, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 10, 2018 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Mar 21, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 7, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 7, 2018 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Mar 7, 2018 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Mar 7, 2018 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Mar 7, 2018 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Sep 14, 2017 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Sep 14, 2017 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Sep 14, 2017 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Aug 31, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 30, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 30, 2017 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jul 19, 2017 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jul 19, 2017 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jul 19, 2017 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jul 19, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| May 2, 2017 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| May 1, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 27, 2017 | NWAP | NEW APPLICATION ENTERED | — |